X = int(input())
Y = X//200
print(10-Y) X = int(input()) X int(input()) int input() input Y = X//200 Y X//200 X 200 print(10-Y) print 10-Y 10 Y X = int(input()) int(input()) X Y = X//200 X//200 Y
X = int(input())
Y = X//200
print(10-Y)